417b18ec6a
towards generic method polling and reposito;y; config settings to filterevents/methods by account address; refactoring some stuff out of repo and into converter; remove fetcher and instead call blockchain's FetchContractData directly; finishing tests
175 lines
5.7 KiB
Go
175 lines
5.7 KiB
Go
// VulcanizeDB
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// Copyright © 2018 Vulcanize
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package test_helpers
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import (
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"math/rand"
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"github.com/ethereum/go-ethereum/ethclient"
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"github.com/ethereum/go-ethereum/rpc"
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. "github.com/onsi/gomega"
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"github.com/vulcanize/vulcanizedb/pkg/config"
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"github.com/vulcanize/vulcanizedb/pkg/core"
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"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
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"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres/repositories"
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"github.com/vulcanize/vulcanizedb/pkg/filters"
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"github.com/vulcanize/vulcanizedb/pkg/geth"
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"github.com/vulcanize/vulcanizedb/pkg/geth/client"
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rpc2 "github.com/vulcanize/vulcanizedb/pkg/geth/converters/rpc"
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"github.com/vulcanize/vulcanizedb/pkg/geth/node"
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"github.com/vulcanize/vulcanizedb/pkg/omni/constants"
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"github.com/vulcanize/vulcanizedb/pkg/omni/contract"
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"github.com/vulcanize/vulcanizedb/pkg/omni/parser"
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)
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var ExpectedTransferFilter = filters.LogFilter{
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Name: "Transfer",
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Address: constants.TusdContractAddress,
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ToBlock: -1,
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FromBlock: 5197514,
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Topics: core.Topics{constants.TransferEvent.Signature()},
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}
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var ExpectedApprovalFilter = filters.LogFilter{
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Name: "Approval",
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Address: constants.TusdContractAddress,
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ToBlock: -1,
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FromBlock: 5197514,
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Topics: core.Topics{constants.ApprovalEvent.Signature()},
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}
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type TransferLog struct {
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Id int64 `db:"id"`
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VulvanizeLogId int64 `db:"vulcanize_log_id"`
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TokenName string `db:"token_name"`
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TokenAddress string `db:"token_address"`
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EventName string `db:"event_name"`
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Block int64 `db:"block"`
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Tx string `db:"tx"`
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From string `db:"from_"`
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To string `db:"to_"`
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Value string `db:"value_"`
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}
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func SetupBC() core.BlockChain {
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infuraIPC := "https://mainnet.infura.io/v3/b09888c1113640cc9ab42750ce750c05"
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rawRpcClient, err := rpc.Dial(infuraIPC)
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Expect(err).NotTo(HaveOccurred())
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rpcClient := client.NewRpcClient(rawRpcClient, infuraIPC)
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ethClient := ethclient.NewClient(rawRpcClient)
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blockChainClient := client.NewEthClient(ethClient)
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node := node.MakeNode(rpcClient)
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transactionConverter := rpc2.NewRpcTransactionConverter(ethClient)
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blockChain := geth.NewBlockChain(blockChainClient, node, transactionConverter)
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return blockChain
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}
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func SetupDBandBC() (*postgres.DB, core.BlockChain) {
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infuraIPC := "https://mainnet.infura.io/v3/b09888c1113640cc9ab42750ce750c05"
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rawRpcClient, err := rpc.Dial(infuraIPC)
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Expect(err).NotTo(HaveOccurred())
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rpcClient := client.NewRpcClient(rawRpcClient, infuraIPC)
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ethClient := ethclient.NewClient(rawRpcClient)
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blockChainClient := client.NewEthClient(ethClient)
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node := node.MakeNode(rpcClient)
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transactionConverter := rpc2.NewRpcTransactionConverter(ethClient)
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blockChain := geth.NewBlockChain(blockChainClient, node, transactionConverter)
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db, err := postgres.NewDB(config.Database{
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Hostname: "localhost",
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Name: "vulcanize_private",
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Port: 5432,
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}, blockChain.Node())
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Expect(err).NotTo(HaveOccurred())
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return db, blockChain
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}
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func SetupTusdRepo(vulcanizeLogId *int64, wantedEvents, wantedMethods []string) (*postgres.DB, *contract.Contract) {
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db, err := postgres.NewDB(config.Database{
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Hostname: "localhost",
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Name: "vulcanize_private",
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Port: 5432,
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}, core.Node{})
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Expect(err).NotTo(HaveOccurred())
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receiptRepository := repositories.ReceiptRepository{DB: db}
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logRepository := repositories.LogRepository{DB: db}
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blockRepository := *repositories.NewBlockRepository(db)
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blockNumber := rand.Int63()
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blockId := CreateBlock(blockNumber, blockRepository)
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receipts := []core.Receipt{{Logs: []core.Log{{}}}}
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err = receiptRepository.CreateReceiptsAndLogs(blockId, receipts)
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Expect(err).ToNot(HaveOccurred())
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err = logRepository.Get(vulcanizeLogId, `SELECT id FROM logs`)
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Expect(err).ToNot(HaveOccurred())
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info := SetupTusdContract(wantedEvents, wantedMethods)
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return db, info
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}
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func SetupTusdContract(wantedEvents, wantedMethods []string) *contract.Contract {
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p := parser.NewParser("")
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err := p.Parse(constants.TusdContractAddress)
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Expect(err).ToNot(HaveOccurred())
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return &contract.Contract{
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Name: "TrueUSD",
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Address: constants.TusdContractAddress,
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Abi: p.Abi(),
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ParsedAbi: p.ParsedAbi(),
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StartingBlock: 5197514,
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LastBlock: 6507323,
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Events: p.GetEvents(wantedEvents),
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Methods: p.GetMethods(wantedMethods),
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EventAddrs: map[string]bool{},
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MethodAddrs: map[string]bool{},
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TknHolderAddrs: map[string]bool{},
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}
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}
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func TearDown(db *postgres.DB) {
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_, err := db.Query(`DELETE FROM blocks`)
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Expect(err).NotTo(HaveOccurred())
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_, err = db.Query(`DELETE FROM logs`)
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Expect(err).NotTo(HaveOccurred())
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_, err = db.Query(`DELETE FROM transactions`)
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Expect(err).NotTo(HaveOccurred())
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_, err = db.Query(`DELETE FROM receipts`)
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Expect(err).NotTo(HaveOccurred())
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_, err = db.Query(`DROP SCHEMA IF EXISTS c0x8dd5fbCe2F6a956C3022bA3663759011Dd51e73E CASCADE`)
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Expect(err).NotTo(HaveOccurred())
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}
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func CreateBlock(blockNumber int64, repository repositories.BlockRepository) (blockId int64) {
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blockId, err := repository.CreateOrUpdateBlock(core.Block{Number: blockNumber})
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Expect(err).NotTo(HaveOccurred())
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return blockId
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}
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